From 930ddf7d085b681d1280423c3e7656f786e567a7 Mon Sep 17 00:00:00 2001
From: khartlage <khartlage>
Date: Sun, 25 May 2003 17:57:49 +0000
Subject: [PATCH] first version of external tools

---
 net.sourceforge.phpeclipse/plugin.xml              |    5 ++++
 .../variable/LastPHPFileExpander.java              |   24 ++++++++++++++++++++
 .../sourceforge/phpeclipse/PHPeclipsePlugin.java   |   12 +++++-----
 .../phpeclipse/phpeditor/PHPActionContributor.java |   17 ++++++++++---
 4 files changed, 48 insertions(+), 10 deletions(-)
 create mode 100644 net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/externaltools/variable/LastPHPFileExpander.java

diff --git a/net.sourceforge.phpeclipse/plugin.xml b/net.sourceforge.phpeclipse/plugin.xml
index 58d7d90..f31066f 100644
--- a/net.sourceforge.phpeclipse/plugin.xml
+++ b/net.sourceforge.phpeclipse/plugin.xml
@@ -917,6 +917,11 @@ Temporarily replaced until errors can be ironed out...
 			expanderClass="net.sourceforge.phpdt.externaltools.variable.WorkspaceExpander">
 		</variable>
 		<variable
+			tag="last_php_file_loc"
+			description="Expands to the localhost preference settings."
+			expanderClass="net.sourceforge.phpdt.externaltools.variable.LastPHPFileExpander">
+		</variable>
+		<variable
 			tag="localhost_loc"
 			description="Expands to the localhost preference settings."
 			expanderClass="net.sourceforge.phpdt.externaltools.variable.LocalhostExpander">
diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/externaltools/variable/LastPHPFileExpander.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/externaltools/variable/LastPHPFileExpander.java
new file mode 100644
index 0000000..0801ca4
--- /dev/null
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/externaltools/variable/LastPHPFileExpander.java
@@ -0,0 +1,24 @@
+package net.sourceforge.phpdt.externaltools.variable;
+
+import net.sourceforge.phpeclipse.PHPeclipsePlugin;
+
+import org.eclipse.core.resources.IFile;
+
+/**
+ * Expands a variable into the last opened PHP file 
+ * <p>
+ * This class is not intended to be extended by clients.
+ * </p>
+ */
+public class LastPHPFileExpander implements IVariableTextExpander {
+
+  public String getText(String varTag, String varValue, ExpandVariableContext context) {
+    IFile file = PHPeclipsePlugin.getDefault().getLastEditorFile();
+    String fileLocation ="";
+    if (file != null) {
+      fileLocation = file.getLocation().toString();
+    }
+    return fileLocation;
+  }
+
+}
diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/PHPeclipsePlugin.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/PHPeclipsePlugin.java
index e54b1a7..d0b9d99 100644
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/PHPeclipsePlugin.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/PHPeclipsePlugin.java
@@ -26,6 +26,7 @@ import net.sourceforge.phpeclipse.resourcesview.PHPElementAdapterFactory;
 import net.sourceforge.phpeclipse.resourcesview.ResourceAdapterFactory;
 
 import org.eclipse.core.boot.BootLoader;
+import org.eclipse.core.resources.IFile;
 import org.eclipse.core.resources.IResource;
 import org.eclipse.core.resources.IWorkspace;
 import org.eclipse.core.resources.ResourcesPlugin;
@@ -44,7 +45,6 @@ import org.eclipse.swt.widgets.Shell;
 import org.eclipse.ui.IWorkbenchPage;
 import org.eclipse.ui.IWorkbenchWindow;
 import org.eclipse.ui.plugin.AbstractUIPlugin;
-import org.eclipse.ui.texteditor.ITextEditor;
 
 /**
  * The main plugin class to be used in the desktop.
@@ -87,7 +87,7 @@ public class PHPeclipsePlugin
 
   private ImageDescriptorRegistry fImageDescriptorRegistry;
   private PHPDocumentProvider fCompilationUnitDocumentProvider;
-  private ITextEditor fTextEditor = null; 
+  private IFile fLastEditorFile = null; 
   
   private JavaTextTools fJavaTextTools;
   
@@ -477,11 +477,11 @@ public class PHPeclipsePlugin
     ColorManager.getDefault().dispose();
   }
   
-  public void setTextEditor(ITextEditor textEditor) {
-    this.fTextEditor = textEditor;
+  public void setLastEditorFile(IFile textEditor) {
+    this.fLastEditorFile = textEditor;
   }
 
-  public ITextEditor getTextEditor() {
-    return fTextEditor;
+  public IFile getLastEditorFile() {
+    return fLastEditorFile;
   }
 }
\ No newline at end of file
diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/PHPActionContributor.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/PHPActionContributor.java
index 5fa5d64..501813f 100644
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/PHPActionContributor.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/PHPActionContributor.java
@@ -21,6 +21,7 @@ import net.sourceforge.phpdt.ui.actions.GotoMatchingBracketAction;
 import net.sourceforge.phpdt.ui.actions.PHPdtActionConstants;
 import net.sourceforge.phpeclipse.PHPeclipsePlugin;
 
+import org.eclipse.core.resources.IFile;
 import org.eclipse.jface.action.IAction;
 import org.eclipse.jface.action.IMenuManager;
 import org.eclipse.jface.action.IToolBarManager;
@@ -28,7 +29,9 @@ import org.eclipse.jface.action.Separator;
 import org.eclipse.jface.preference.IPreferenceStore;
 import org.eclipse.swt.SWT;
 import org.eclipse.ui.IActionBars;
+import org.eclipse.ui.IEditorInput;
 import org.eclipse.ui.IEditorPart;
+import org.eclipse.ui.IFileEditorInput;
 import org.eclipse.ui.IWorkbenchActionConstants;
 import org.eclipse.ui.actions.ActionGroup;
 import org.eclipse.ui.actions.RetargetAction;
@@ -78,7 +81,7 @@ public class PHPActionContributor extends BasicTextEditorActionContributor {
     //  fTogglePresentation = new PresentationAction();
 
     fParserAction = PHPParserAction.getInstance();
-   
+
     if (SWT.getPlatform().equals("win32")) {
       fShowExternalPreviewAction = ShowExternalPreviewAction.getInstance();
     }
@@ -179,11 +182,17 @@ public class PHPActionContributor extends BasicTextEditorActionContributor {
     //    fTogglePresentation.setEditor(editor);
     //    fTogglePresentation.update();
 
-    PHPeclipsePlugin.getDefault().setTextEditor(textEditor);
+    IFile file = null;
+    IEditorInput editorInput = textEditor.getEditorInput();
+
+    if (editorInput instanceof IFileEditorInput) {
+      file = ((IFileEditorInput) editorInput).getFile();
+    }
+
+    PHPeclipsePlugin.getDefault().setLastEditorFile(file);
     fParserAction.setEditor(textEditor);
     fParserAction.update();
-    if (SWT.getPlatform().equals("win32") &&
-        textEditor instanceof AbstractTextEditor) {
+    if (SWT.getPlatform().equals("win32") && textEditor instanceof AbstractTextEditor) {
       fShowExternalPreviewAction.setEditor(textEditor);
       fShowExternalPreviewAction.update();
       IPreferenceStore store = PHPeclipsePlugin.getDefault().getPreferenceStore();
-- 
1.7.1